Favorite talks
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Tim Jackson: An economic reality check
20:23 Posted: Oct 2010
Views: 597,150 | Comments: 356
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Julian Assange: Why the world needs WikiLeaks
19:33 Posted: Jul 2010
Views: 1,565,406 | Comments: 899
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Stephen Palumbi: Following the mercury trail
15:42 Posted: Jun 2010
Views: 167,367 | Comments: 67
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Charles Leadbeater: Education innovation in the slums
18:58 Posted: Jun 2010
Views: 428,416 | Comments: 129
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Michael Shermer: The pattern behind self-deception
19:01 Posted: Jun 2010
Views: 952,946 | Comments: 823
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Michael Sandel: The lost art of democratic debate
19:42 Posted: Jun 2010
Views: 539,586 | Comments: 366
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Adam Sadowsky engineers a viral music video
14:28 Posted: Jun 2010
Views: 662,366 | Comments: 133
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Johanna Blakley: Lessons from fashion's free culture
15:36 Posted: May 2010
Views: 664,995 | Comments: 289
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Graham Hill: Why I'm a weekday vegetarian
05:45 Posted: May 2010
Views: 842,291 | Comments: 502
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William Li: Can we eat to starve cancer?
20:02 Posted: May 2010
Views: 2,240,119 | Comments: 487